People feel badgered by health advice about food and many other environmental and health subjects. Two examples of foods
that have switched from near forbidden back into the healthy column are salt (only a small percent of people have a serious
problem with this despite the fearsome over-salting of canned goods and other foods), and eggs, which used to be the
cardio killer and are now a recommended diet item. Still, anger at food and health advice may be a self-defeating response.
Just keep your antenna up. Farmed fish need to be suspect because some are fed feed that isn't healthful for people who eat
the fish. Also, many species are overfished and endangered. I eat fish all the time, try to make enlightened and intelligent
choices, assume I don't always succeed, and hope I remain healthy despite the inevitable lapses. Don't feel you have to "jump"
every time someone does a study or posts advice online. But be glad people are paying attention and sharing opinion (and
sometimes actual information). Be skeptical, to a degree, about most advice. As Hamlet says, "So I have heard and do, in part,
believe."